Development of a multiscale model for the design and scale-up of gas/liquid stirred tank reactors

•A multiscale model is developed as a tool for the design and scale-up of gas/liquid STRs.•It combines a compartmental model, a simplified CFD model and theoretical correlations.•It is shown to predict adequately the mean kLa value of each compartment.•The effects of operating conditions and scale-u...

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Veröffentlicht in:	Chemical engineering journal (Lausanne, Switzerland : 1996) Switzerland : 1996), 2016-08, Vol.297, p.277-294
Hauptverfasser:	Bashiri, Hamed, Bertrand, François, Chaouki, Jamal
Format:	Artikel
Sprache:	eng
Schlagworte:	Coefficients Computational fluid dynamics Design engineering Gas/liquid Mass transfer Mathematical models Multiscale model Reactors Scale-up Stirred tank Tanks Turbulent flow Volumetric mass transfer coefficient
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